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나눗셈 2자리 / 1자리

1
20
2
40
40
0
2
11
2
22
20
2
2
0
3
10
5
50
50
0
4
5
5
28
25
3
5
7
4
31
28
3
6
10
4
42
40
2
7
24
3
74
60
14
12
2
8
23
3
69
60
9
9
0
9
30
3
90
90
0
10
46
2
92
80
12
12
0
11
3
9
31
27
4
12
21
2
42
40
2
2
0